IC Phoenix logo

Home ›  M  › M30 > MAX1714AEEP+

MAX1714AEEP+ from MAX,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX1714AEEP+

Manufacturer: MAX, N/A, MAXIN

High-Speed Step-Down Controller for Notebook Computers

Partnumber Manufacturer Quantity Availability
MAX1714AEEP+,MAX1714AEEP MAX, N/A, MAXIN 2553 In Stock

Description and Introduction

High-Speed Step-Down Controller for Notebook Computers The MAX1714AEEP+ is a step-down controller manufactured by Maxim Integrated (now part of Analog Devices). Below are the factual details about this component:

### **Manufacturer:**  
- **MAX** (Maxim Integrated, now part of Analog Devices)  

### **Specifications:**  
- **Type:** Step-Down (Buck) Switching Controller  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** Adjustable down to 1.25V  
- **Switching Frequency:** 300kHz  
- **Output Current:** Up to 15A (with external MOSFETs)  
- **Efficiency:** Up to 95%  
- **Package:** 20-pin QSOP (Exposed Pad)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- The MAX1714AEEP+ is a high-efficiency, synchronous step-down controller designed for high-current, low-voltage applications.  
- It features adaptive non-overlapping gate drivers and programmable soft-start.  
- The device supports pulse-width modulation (PWM) operation for optimal efficiency.  

### **Features:**  
- **Synchronous Rectification:** Improves efficiency by reducing power loss.  
- **Programmable Soft-Start:** Limits inrush current during startup.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Overcurrent Protection:** Prevents damage due to excessive load.  
- **Low Dropout Operation:** Maintains regulation even when input voltage is close to output.  
- **Power-Good Output:** Monitors output voltage status.  

For exact datasheet details, refer to the official documentation from Maxim Integrated (Analog Devices).

Application Scenarios & Design Considerations

High-Speed Step-Down Controller for Notebook Computers

Alternative Part Number

  • ISL6227CAZ --: Dual synchronous buck PWM controller with similar voltage-mode architecture and 20-pin QSOP package, commonly used as a drop-in alternative for notebook CPU/core supply designs.
  • TPS51120PWPR --: Dual-channel synchronous buck controller for notebook power rails, comparable input range and switching frequency, available in HTSSOP package with similar functionality.
  • RT8205LZQW --: Dual synchronous buck controller designed for notebook CPU and chipset rails, functionally equivalent to the MAX1714 family with similar control scheme and package options.
  • TPS51124RGER --: Dual-channel synchronous buck controller with comparable input range and current-sense scheme, offering equivalent functionality for multi-rail low-voltage supplies.
  • RT8205BGQW --: Dual synchronous buck controller targeting the same notebook power-rail application, with similar switching frequency and protection features as the MAX1714 family.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips